/* Features Section */
.features {
    padding: 50px 0;
    background-color: var(--primary-color);
    position: relative;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--white);
    position: relative;
}

.features h2:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
}

.features h2 span {
    color: var(--secondary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.feature-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to bottom, rgba(44, 82, 130, 0.05), transparent);
    transition: height 0.5s ease;
    z-index: 0;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: rgba(44, 82, 130, 0.2);
}

.feature-card:hover:before {
    height: 100%;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background-color: var(--secondary-color);
    transform: rotateY(360deg);
}

.feature-icon i {
    font-size: 32px;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.4rem;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--gray-color);
    position: relative;
    z-index: 1;
}